Taking the land and biological resources of Baiya gully small watershed as a studying unit, the authors discussed how to make people rich and arrive at a pattern of eco-economical harnessing which integrates soil and water conservation with resources exploitation and utilization during the synthetical harness at small watershed.To get to this objective, people should carry out the managing to subject program, improve the structure of landusing and the ratio of farming, forestry and animal husbandry, dispose landusing more reasonably develop the industry and sideline which has a stress on the planting and processing for biological resources.